Bluetooth Headset V5.3, Dual ENC Mic, 20Hrs Talk, In-Ear for Driving/Office
1 Dual ENC Mic. Bluetooth Headset V5.3, Handsfree Bluetooth Earpiece, HEIFX. The Bluetooth 5.3 chip ensures a stable signal and extended range for a seamless connection. Bluetooth 5.3. 3 Bluetooth 5.3.